Amount Calculator$100,000

How Long Will $100,000 Last?

$100,000 is a significant nest egg that can provide 2-4 years of financial runway depending on your lifestyle. At $4,000/month expenses, $100k lasts about 25 months. With investment returns and careful planning, you can extend this considerably. Use our calculator to see your personalized timeline.

Quick Answer

Based on typical monthly expenses

$100,000
Starting Savings
~25 months
At $4,000/mo
$24,000
6-Month Emergency Fund
Key Facts
At $3,000/month expenses: ~33 months (2.75 years)
At $4,000/month expenses: ~25 months (2 years)
At $5,000/month expenses: ~20 months
With 5% returns, extends 15-20%
Can fund 2-3 year sabbatical or transition
Strong base for early retirement planning
Calculate How Long Your Money Will Last
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Account for rising costs (3.1% annually)

Expert Tips
1

Keep $100k growing: even in savings, 4-5% APY adds $4-5k/year

2

Consider the 4% rule for retirement: $100k supports $4,000/year indefinitely

3

Geographic arbitrage: $100k lasts 5-8 years in many countries abroad

4

If under 50, keep investing - $100k at 7% becomes $200k in 10 years

5

Don't forget taxes on withdrawals from 401k/IRA accounts

Frequently Asked Questions